Early Music Lessons Have Longtime Benefits

When children learn to play a musical instrument, they strengthen a range of auditory skills. Recent studies suggest that these benefits extend all through life, at least for those who continue to be engaged with music.

But a study published last month is the first to show that music lessons in childhood may lead to changes in the brain that persist years after the lessons stop.

Researchers at Northwestern University recorded the auditory brainstem responses of college students — that is to say, their electrical brain waves — in response to complex sounds. The group of students who reported musical training in childhood had more robust responses — their brains were better able to pick out essential elements, like pitch, in the complex sounds when they were tested. And this was true even if the lessons had ended years ago.

Indeed, scientists are puzzling out the connections between musical training in childhood and language-based learning — for instance, reading. Learning to play an instrument may confer some unexpected benefits, recent studies suggest.

A grant program developed by the National Science Foundation’s Social, Behavioral and Economic Sciences Directorate is funding learning research employing everything from artificial intelligence to brain stimulation. … More